Toshiba Satellite M640 Maintenance Manual page 150

Disassembling the ODD (Tray-load) ........................................................... 4-22
Assembling the ODD ................................................................................... 4-23
4.8 Keyboard .............................................................................................................. 4-24
Removing the Keyboard............................................................................... 4-24
Installing the Keyboard ................................................................................ 4-27
4.9 Logic Upper Assembly......................................................................................... 4-28
Removing the Logic Upper Assembly ......................................................... 4-28
Installing the Logic Upper Assembly .......................................................... 4-30
4.10 Speakers ............................................................................................................... 4-32
Removing the Speakers................................................................................ 4-32
Installing the Speakers ................................................................................. 4-32
4.11 Logo Board........................................................................................................... 4-33
Removing the Logo Board ........................................................................... 4-33
Installing the Logo Board............................................................................. 4-34
4.12 Touch Pad Assembly............................................................................................ 4-35
Removing the touch pad Assembly.............................................................. 4-35
Installing the Touch Pad Assembly.............................................................. 4-36
4.13 Bluetooth Module................................................................................................. 4-37
Removing the Bluetooth module.................................................................. 4-37
Installing the Bluetooth module ................................................................... 4-38
4.14 Motherboard ......................................................................................................... 4-39
Removing the Motherboard ......................................................................... 4-39
Installing the Motherboard........................................................................... 4-40
4.15 Thermal Fan (for UMA module).......................................................................... 4-41
Removing the Thermal Fan.......................................................................... 4-41
Installing the Thermal Fan ........................................................................... 4-41
4.16 CPU and Thermal Module ................................................................................... 4-42
Removing the CPU and Thermal Module.................................................... 4-42
Installing the CPU and Thermal Module ..................................................... 4-45
4.17 ODD (Slot-load)................................................................................................... 4-47
Removing the ODD (Slot-load) ................................................................... 4-47
Installing the ODD ....................................................................................... 4-48
Satellite M600/M640/M645/M647 Maintenance Manual
4 Replacement Procedures
4-iii